{callout color='#4dcfef'}
好看的自适应提示框，并自动返回。
原版的emlog提示不怎么好看，今天分享一个自适应的emMsg
{/callout}
效果：

Test
食用方法：

!!!
1.打开--->根目录/include/lib/function.base.php
找到第858行开始至920行的代码如下：
!!!
Test
!!!
2.全部替换成：
!!!
/**
 * 显示系统信息
 *
 * @param string $msg 信息
 * @param string $url 返回地址
 * @param boolean $isAutoGo 是否自动返回 true false
 */
function emMsg($msg, $url = 'javascript:history.back(-1);', $isAutoGo = false) {
    if ($msg == '404') {
        header("HTTP/1.1 404 Not Found");
        $msg = '抱歉，你所请求的页面不存在！';
    }
    echo <<<EOT
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" lang="zh-CN">
<head>
EOT;
    if ($isAutoGo) {
        echo "<meta http-equiv=\"refresh\" content=\"2;url=$url\" />";
    }
    echo <<<EOT
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<meta name="viewport" content="width=device-width">
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
<title>提示信息</title>
<style type="text/css">
<!--
body,code,dd,div,dl,dt,fieldset,form,h1,h2,h3,h4,h5,h6,input,legend,li,ol,p,pre,td,textarea,th,ul{margin:0;padding:0}
body{font:14px/1.5 'Microsoft YaHei','微软雅黑',Helvetica,Sans-serif;background:#f0f1f3;}
:focus{outline:0}
ul,ol,dl{list-style-type:none}
h1,h2,h3,h4,h5,h6,strong{font-weight:700}
a{color:#428bca;text-decoration:none}
a:hover{text-decoration:underline}
.error-page{background:#f0f1f3;padding:80px 0 180px}
.error-page-container{position:relative;z-index:1}
.error-page-main{width:30%;position:relative;background:#f9f9f9;margin:0 auto;-ms-box-sizing:border-box;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box;padding:50px 50px 70px;}
.error-page-main:before{content:'';display:block;background:url(https://ww1.sinaimg.cn/mw690/005DiYL9gw1f3zky2zq07j30h50070fn.jpg);height:7px;position:absolute;top:-7px;width:100%;left:0}
.error-page-main h3{font-size:24px;font-weight:400;border-bottom:1px solid #d0d0d0}
.error-page-main h3 strong{font-size:54px;font-weight:400;margin-right:20px}
.error-page-main h4{font-size:20px;font-weight:400;color:#333}
.error-page-actions{font-size:0;z-index:100}
.error-page-actions div{font-size:14px;display:inline-block;padding:30px 0 0 10px;-ms-box-sizing:border-box;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box;color:#838383}
.error-page-actions ol{list-style:decimal;padding-left:20px}
.error-page-actions li{line-height:2.5em}
.error-page-actions:before{content:'';display:block;position:absolute;z-index:-1;bottom:17px;left:50px;width:200px;height:10px;-moz-box-shadow:4px 5px 31px 11px #999;-webkit-box-shadow:4px 5px 31px 11px #999;box-shadow:4px 5px 31px 11px #999;-moz-transform:rotate(-4deg);-webkit-transform:rotate(-4deg);-ms-transform:rotate(-4deg);-o-transform:rotate(-4deg);transform:rotate(-4deg)}
.error-page-actions:after{content:'';display:block;position:absolute;z-index:-1;bottom:17px;right:50px;width:200px;height:10px;-moz-box-shadow:4px 5px 31px 11px #999;-webkit-box-shadow:4px 5px 31px 11px #999;box-shadow:4px 5px 31px 11px #999;-moz-transform:rotate(4deg);-webkit-transform:rotate(4deg);-ms-transform:rotate(4deg);-o-transform:rotate(4deg);transform:rotate(4deg)}
@media only screen and (max-width: 650px) {
  .error-page-main{width:90%;position:relative;background:#f9f9f9;margin:0 auto;-ms-box-sizing:border-box;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box;padding:50px 50px 70px;}
  }
-->
</style>
</head>
<body>
<div class="error-page">
    <div class="error-page-container">
        <div class="error-page-main">
            <h3>友情提示</h3>
            <div class="error-page-actions">
                <div>

                    <ol>
                        <li style="color:red;">$msg</li>
                    </ol>
                </div>
EOT;
    if ($url != 'none') {
        echo '<div>
                    <ul>
                        <li id="div_time">请稍等，页面将在 <span id="time" style="font-weight:bold;color:red;">5</span> 秒后跳转...</li>
                        <li><a href="' . $url . '">立即转到</a><a style="margin-left:60px;" href="' . $url . '">点击返回</a></li>
                    </ul>
                </div>';
    }
    echo <<<EOT

            </div>
        </div>
    </div>
</div>
<script type="text/javascript">
           function run(){
               var s = document.getElementById("time");
               if(s.innerHTML == 1){
                   document.getElementById("div_time").style.visibility="hidden";
                   return false;
               }
               s.innerHTML = s.innerHTML * 1 - 1;
           }
           window.setInterval("run();", 1000);
           window.setTimeout(function (){location.href="$url";},5000);
</script>
</body>
</html>
EOT;
    exit;
}
效果：

食用方法：

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